part_of part of part of results_in_assembly_of results in assembly of cellular component assembly ribonucleoprotein complex biogenesis ribonucleoprotein complex assembly The aggregation, arrangement and bonding together of proteins and RNA molecules to form a ribonucleoprotein complex. GO:0022618 RNP complex assembly RNA-protein complex assembly protein-RNA complex assembly biological_process protein-containing complex assembly ribonucleoprotein complex subunit organization ribonucleoprotein complex